Multiplication
Subtraction
Division/Addition
Addition
Mental Math
100
What is 3x3?
9
100
76-45
31
100
8+8
16
100
Add 20,000,000 + 3,000,000 + 60,000 + 4,000 + 900 + 7
23,064,907
100
Use mental math to find 53+27
80
200
Write a multiplication sentence for 5 + 5 + 5.
5 x 3
200
There are 25 sheep missing. Logan is supposed to have 50. How many does he need to find?
25
200
42+51
93
200
314+260
574
200
Use mental math to find 2x32x5
320
300
What is 4 x $100?
$400
300
What is 500,000,000-100,000,000?
400,000,000
300
3872+5129
9001
300
349+126
475
300
Use mental math to subtract 240-120.
120
400
What is 8000x3?
24,000
400
196-8
188
400
9243 divided by 46
200.9
400
600,000 + 20,000 + 50 + 7
620,057
400
Use mental math to solve 240 + 83 + 160
438
500
832x72
59904
500
975-487
488
500
Divide 7200 by 72.
100
500
What is 2.7 million + 570,000 + 562?
3,270,562
500
Use mental math to solve 150 x 16 x 2
4800
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